Mineral oils: processes and products – Refining – Sulfur removal
Patent
1993-03-02
1994-04-05
Breneman, R. Bruce
Mineral oils: processes and products
Refining
Sulfur removal
208251H, 208254H, C10G 4508
Patent
active
053002172
ABSTRACT:
A catalyst useful for hydroprocessing a hydrocarbon-containing oil contains at least one hydrogenation component on an amorphous, porous refractory oxide containing delta alumina. The catalyst is prepared by impregnating support particles having a narrow pore size distribution and a median pore diameter greater than about 185 angstroms with a solution containing a precursor of the hydrogenation components, followed by drying and calcining. The catalyst is useful for promoting a number of hydrocarbon hydroprocessing reactions, particularly hydrogenative desulfurization, demetallation and denitrogenation, and most particularly, hydrodemetallation of residuum-containing oils.
REFERENCES:
patent: 4048060 (1977-09-01), Riley
patent: 4069139 (1978-01-01), Riley et al.
patent: 4082695 (1978-04-01), Rosinski et al.
patent: 4113656 (1978-09-01), Riley et al.
patent: 4271042 (1981-06-01), Oleck et al.
patent: 4460707 (1984-07-01), Simpson
patent: 4548710 (1985-10-01), Simpson
patent: 4572778 (1986-02-01), Ward
Simpson Howard D.
Skripek Milan
Breneman R. Bruce
Griffin Walter D.
Thompson Alan H.
Union Oil Company of California
Wirzbicki Gregory F.
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